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Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : IKEDA, KENGO
Total Assignments: 20
Assignment: 1
Reel/Frame:020703/0383   Pages: 2
Recorded: 03/26/2008
Attorney Dkt #:1368.47883X00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUI, AKIRA
Exec Dt:
07/18/2007
2
IKEDA, KENGO
Exec Dt:
07/18/2007
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080301386
12016220
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
1300 N. 17TH STREET
SUITE 1800
ARLINGTON, VA 22209
Assignment: 2
Reel/Frame:025577/0460   Pages: 4
Recorded: 01/04/2011
Attorney Dkt #:03284.0113-00000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KATO, HIDEYUKI
Exec Dt:
02/16/2010
2
SUGAMA, TAKAHIRO
Exec Dt:
02/01/2010
3
NATSUME, MASAMI
Exec Dt:
02/01/2010
4
MURAMATSU, MIKIHITO
Exec Dt:
03/19/2010
5
IKEDA, KENGO
Exec Dt:
04/22/2010
Assignees
1
TOYOTA SHATAI KABUSHIKI KAISHA
100, KANAYAMA, ICHIRIYAMA-CHO, KARIYA-SHI
AICHI, JAPAN 448-8666
2
AISIN SEIKI KABUSHIKI KAISHA
1, ASAHI-MACHI 2-CHOME, KARIYA-SHI
AICHI, JAPAN 448-8650
3
TOYOTA BOSHOKU KABUSHIKI KAISHA
1-1, TOYODA-CHO, KARIYA-SHI
AICHI, JAPAN 448-8651
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110095585
12674462
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, GARRETT &
901 NEW YORK AVENUE, NW
WASHINGTON, DC 20001
Assignment: 3
Reel/Frame:041582/0276   Pages: 2
Recorded: 03/15/2017
Attorney Dkt #:502140US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IKEDA, KENGO
Exec Dt:
03/01/2017
2
MATSUYAMA, YOSHIMITSU
Exec Dt:
03/03/2017
Assignee
1
IHI CORPORATION
1-1, TOYOSU 3-CHOME
KOTO-KU, TOKYO, JAPAN 135-8710
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10465601
US20170298813
15511367
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 4
Reel/Frame:045631/0650   Pages: 6
Recorded: 04/25/2018
Attorney Dkt #:513253US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IKEDA, KENGO
Exec Dt:
04/20/2018
2
MATSUYAMA, YOSHIMITSU
Exec Dt:
04/20/2018
3
TERUI, TOSHIFUMI
Exec Dt:
04/20/2018
4
YOSHIDA, MUNEHIRO
Exec Dt:
04/20/2018
Assignee
1
IHI CORPORATION
1-1, TOYOSU 3-CHOME, KOTO-KU
TOKYO, JAPAN 135-8710
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180238190
15962144
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 5
Reel/Frame:046732/0534   Pages: 2
Recorded: 08/07/2018
Attorney Dkt #:KOY-398
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKIMURA, TOMOKO
Exec Dt:
07/23/2018
2
TAKAO, HIROKI
Exec Dt:
07/23/2018
3
MATSUSAKI, MAYUKO
Exec Dt:
07/23/2018
4
IKEDA, KENGO
Exec Dt:
07/23/2018
Assignee
1
KONICA MINOLTA, INC.
2-7-2 MARUNOUCHI, CHIYODA-KU,
TOKYO, JAPAN 100-7015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190094725
16056626
Correspondence name and address
LUCAS & MERCANTI, LLP
30 BROAD STREET
21ST FLOOR
NEW YORK, NY 10004
Assignment: 6
Reel/Frame:047734/0815   Pages: 3
Recorded: 12/06/2018
Attorney Dkt #:KMHAT-128
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IKEDA, KENGO
Exec Dt:
11/19/2018
2
MATSUSAKI, MAYUKO
Exec Dt:
11/19/2018
3
HAYATA, HIROFUMI
Exec Dt:
11/19/2018
Assignee
1
KONICA MINOLTA, INC.
2-7-2 MARUNOUCHI, CHIYODA-KU
TOKYO, JAPAN 100-7015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190202194
16211939
Correspondence name and address
LUCAS & MERCANTI, LLP
30 BROAD STREET
21ST FLOOR
NEW YORK, NY 10004
Assignment: 7
Reel/Frame:048185/0484   Pages: 3
Recorded: 01/30/2019
Attorney Dkt #:KMWSH-1164
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKIMURA, TOMOKO
Exec Dt:
01/17/2019
2
TAKAO, HIROKI
Exec Dt:
01/17/2019
3
MATSUSAKI, MAYUKO
Exec Dt:
01/17/2019
4
IKEDA, KENGO
Exec Dt:
01/17/2019
Assignee
1
KONICA MINOLTA, INC.
2-7-2 MARUNOUCHI, CHIYODA-KU
TOKYO, JAPAN 100-7015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10585365
US20190243261
16261800
Correspondence name and address
LUCAS & MERCANTI, LLP
30 BROAD STREET
21ST FLOOR
NEW YORK, NY 10004
Assignment: 8
Reel/Frame:049130/0228   Pages: 9
Recorded: 05/09/2019
Attorney Dkt #:P57329
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NISHINO, YUKINOBU
Exec Dt:
03/11/2019
2
TANIKAWA, KATSUNORI
Exec Dt:
03/11/2019
3
KAYA, KOJI
Exec Dt:
03/08/2019
4
IKEDA, KENGO
Exec Dt:
03/06/2019
5
KOISHI, SHIGEKI
Exec Dt:
03/11/2019
6
EDA, MASAAKI
Exec Dt:
03/06/2019
Assignee
1
SHIBUYA CORPORATION
58, KOH, MAMEDAHONMACHI
KANAZAWA-SHI
ISHIKAWA, JAPAN 920-8681
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11014798
US20190248638
16332956
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 9
Reel/Frame:049475/0372   Pages: 9
Recorded: 06/14/2019
Attorney Dkt #:P57332
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NISHINO, YUKINOBU
Exec Dt:
03/11/2019
2
TANIKAWA, KATSUNORI
Exec Dt:
03/11/2019
3
KAYA, KOJI
Exec Dt:
03/08/2019
4
IKEDA, KENGO
Exec Dt:
03/06/2019
5
KOISHI, SHIGEKI
Exec Dt:
03/11/2019
6
EDA, MASAAKI
Exec Dt:
03/06/2019
Assignee
1
SHIBUYA CORPORATION
58, KOH, MAMEDAHONMACHI
KANAZAWA-SHI
ISHIKAWA, JAPAN 920-8681
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10717553
US20190263544
16333077
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, MD 20191
Assignment: 10
Reel/Frame:049874/0658   Pages: 9
Recorded: 07/26/2019
Attorney Dkt #:P57331
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NISHINO, YUKINOBU
Exec Dt:
03/11/2019
2
TANIKAWA, KATSUNORI
Exec Dt:
03/11/2019
3
KAYA, KOJI
Exec Dt:
03/08/2019
4
IKEDA, KENGO
Exec Dt:
03/06/2019
5
KOISHI, SHIGEKI
Exec Dt:
03/11/2019
6
EDA, MASAAKI
Exec Dt:
03/06/2019
Assignee
1
SHIBUYA CORPORATION
58, KOH, MAMEDAHONMACHI
KANAZAWA-SHI
ISHIKAWA, JAPAN 920-8681
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10870506
US20190276166
16332992
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 11
Reel/Frame:049821/0758   Pages: 2
Recorded: 07/22/2019
Attorney Dkt #:KMGIP-1233
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKIMURA, TOMOKO
Exec Dt:
07/16/2019
2
TAKAO, HIROKI
Exec Dt:
07/17/2019
3
MATSUSAKI, MAYUKO
Exec Dt:
07/17/2019
4
IKEDA, KENGO
Exec Dt:
07/17/2019
Assignee
1
KONICA MINOLTA, INC.
2-7-2 MARUNOUCHI, CHIYODA-KU
TOKYO, JAPAN 100-7015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10663875
US20200081360
16518251
Correspondence name and address
LUCAS & MERCANTI, LLP
30 BROAD STREET
21ST FLOOR
NEW YORK, NY 10004
Assignment: 12
Reel/Frame:050070/0859   Pages: 3
Recorded: 08/16/2019
Attorney Dkt #:KMHAT-135
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAO, HIROKI
Exec Dt:
07/29/2019
2
SAKIMURA, TOMOKO
Exec Dt:
07/30/2019
3
MATSUSAKI, MAYUKO
Exec Dt:
07/30/2019
4
IKEDA, KENGO
Exec Dt:
07/29/2019
Assignee
1
KONICA MINOLTA, INC.
2-7-2 MARUNOUCHI, CHIYODA-KU
TOKYO, JAPAN 100-7015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200081358
16542412
Correspondence name and address
LUCAS & MERCANTI, LLP
30 BROAD STREET
21ST FLOOR
NEW YORK, NY 10004
Assignment: 13
Reel/Frame:050614/0535   Pages: 2
Recorded: 10/03/2019
Attorney Dkt #:KMGIP-1242
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUSAKI, MAYUKO
Exec Dt:
09/02/2019
2
SAKIMURA, TOMOKO
Exec Dt:
09/03/2019
3
TAKAO, HIROKI
Exec Dt:
09/02/2019
4
IKEDA, KENGO
Exec Dt:
09/03/2019
Assignee
1
KONICA MINOLTA, INC.
2-7-2 MARUNOUCHI, CHIYODA-KU
TOKYO, JAPAN 100-7015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11237495
US20200124997
16591777
Correspondence name and address
LUCAS & MERCANTI, LLP
30 BROAD STREET
21ST FLOOR
NEW YORK, NY 10004
Assignment: 14
Reel/Frame:050610/0471   Pages: 2
Recorded: 10/02/2019
Attorney Dkt #:KMGIP-1240
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IKEDA, KENGO
Exec Dt:
09/18/2019
2
TAKAO, HIROKI
Exec Dt:
09/18/2019
3
SAKIMURA, TOMOKO
Exec Dt:
09/18/2019
4
MATSUSAKI, MAYUKO
Exec Dt:
09/18/2019
Assignee
1
KONICA MINOLTA, INC.
2-7-2 MARUNOUCHI, CHIYODA-KU
TOKYO, JAPAN 100-7015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10948866
US20200142344
16590685
Correspondence name and address
LUCAS & MERCANTI, LLP
30 BROAD STREET
21ST FLOOR
NEW YORK, NY 10004
Assignment: 15
Reel/Frame:052210/0343   Pages: 3
Recorded: 03/24/2020
Attorney Dkt #:KOY-500
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IKEDA, KENGO
Exec Dt:
02/26/2020
2
TAKAO, HIROKI
Exec Dt:
02/26/2020
3
SAKIMURA, TOMOKO
Exec Dt:
02/27/2020
4
MATSUSAKI, MAYUKO
Exec Dt:
02/26/2020
Assignee
1
KONICA MINOLTA, INC.
2-7-2, MARUNOUCHI, CHIYODA-KU
TOKYO, JAPAN 100-7015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11169457
US20200319566
16828037
Correspondence name and address
DONALD C. LUCAS
30 BROAD ST.
21ST FLOOR
NEW YORK, NY 10004
Assignment: 16
Reel/Frame:052409/0702   Pages: 5
Recorded: 04/15/2020
Attorney Dkt #:KOY-505
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUSAKI, MAYUKO
Exec Dt:
04/06/2020
2
SAKIMURA, TOMOKO
Exec Dt:
04/06/2020
3
TAKAO, HIROKI
Exec Dt:
04/07/2020
4
IKEDA, KENGO
Exec Dt:
04/06/2020
Assignee
1
KONICA MINOLTA, INC.
2-7-2, MARUNOUCHI, CHIYODA-KU
TOKYO, JAPAN 100-7015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11169456
US20200363740
16849461
Correspondence name and address
DONALD C. LUCAS
30 BROAD ST.
21ST FLOOR
NEW YORK, NY 10004
Assignment: 17
Reel/Frame:056753/0828   Pages: 3
Recorded: 06/24/2021
Attorney Dkt #:KMHAT-148
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUGAMA, KOUJI
Exec Dt:
05/12/2021
2
NAKAJIMA, KAZUHIKO
Exec Dt:
05/13/2021
3
IKEDA, KENGO
Exec Dt:
05/13/2021
Assignee
1
KONICA MINOLTA, INC.
2-7-2 MARUNOUCHI, CHIYODA-KU
TOKYO, JAPAN 100-7015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220009220
17353746
Correspondence name and address
SHINTARO YAMADA
30 BROAD ST.
21ST FLOOR
NEW YORK, NY 10004
Assignment: 18
Reel/Frame:061552/0307   Pages: 2
Recorded: 10/26/2022
Attorney Dkt #:FP20-1296-00US-IHI
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAYASHI, KATSUNORI
Exec Dt:
10/06/2022
2
IKEDA, KENGO
Exec Dt:
10/04/2022
Assignee
1
IHI CORPORATION
1-1, TOYOSU 3-CHOME
KOTO-KU, TOKYO, JAPAN 135-8710
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11939887
US20230077677
18049638
Correspondence name and address
SOEI USA INC.
1750 TYSONS BLVD, SUITE 1500
MCLEAN, VA 22102
Assignment: 19
Reel/Frame:065055/0767   Pages: 10
Recorded: 09/27/2023
Attorney Dkt #:FP21-1202-00US-IHI
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIMIZU, NAOTOSHI
Exec Dt:
09/14/2023
2
IKEDA, KENGO
Exec Dt:
09/13/2023
3
ASAKAWA, TAKAO
Exec Dt:
09/07/2023
4
SHIBAYAMA, HAYATO
Exec Dt:
09/08/2023
5
SEGAWA, KENICHI
Exec Dt:
09/08/2023
6
MIYAO, RYOSUKE
Exec Dt:
09/15/2023
7
UEDA, TAKAFUMI
Exec Dt:
09/11/2023
Assignee
1
IHI CORPORATION
1-1, TOYOSU 3-CHOME
KOTO-KU, TOKYO, JAPAN 135-8710
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240018879
18475229
Correspondence name and address
SOEI USA INC.
1750 TYSONS BLVD, SUITE 1500
MCLEAN, VA 22102
Assignment: 20
Reel/Frame:065577/0789   Pages: 9
Recorded: 11/15/2023
Attorney Dkt #:FP22-0062-00US-IHI
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEGAWA, KENICHI
Exec Dt:
09/13/2023
2
SHIBAYAMA, HAYATO
Exec Dt:
09/13/2023
3
ASAKAWA, TAKAO
Exec Dt:
09/13/2023
4
IKEDA, KENGO
Exec Dt:
09/13/2023
5
SHIMIZU, NAOTOSHI
Exec Dt:
09/14/2023
6
YOSHIZAKI, TAIKI
Exec Dt:
09/15/2023
7
MIYAO, RYOSUKE
Exec Dt:
09/15/2023
Assignee
1
IHI CORPORATION
1-1, TOYOSU 3-CHOME
KOTO-KU, TOKYO, JAPAN 135-8710
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240084715
18509325
Correspondence name and address
SOEI USA INC.
1750 TYSONS BLVD, SUITE 1500
MCLEAN, VA 22102

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